1990 Ford Sierra MPG

Based on data from 2 vehicles, 94 fuel-ups and 14,150 miles of driving, the 1990 Ford Sierra gets a combined Avg MPG of 20.53 with a 0.94 MPG margin of error.

Below you can see a distribution of the fuel-ups with 1 outliers (1.05%) removed.

Following shows the average MPG of each of the 2 vehicles in the system.

• Cosworth

  1990 Ford Sierra Sapphire
  Added Aug 2016 • 8 Fuel-ups

  Property of paulhutson11

• 22.7 Avg MPG

• Sierra

  1990 Ford Sierra L4 GAS Standard 5 Speed Sedan
  Added Jan 2019 • 93 Fuel-ups

  Property of Zwalinski

• 21.0 Avg MPG